Is this the movie I saw as a child?

When I was about 5 (!) I asked to rent out this movie - I dont think my parents thought a cartoon could really be scary but I have always remembered this Vampire cartoon and wondered if this is the actual one??
Basically it started off in an Airport with a twenty something girl waving goodbye to her boyfriend's plane, then, in zooms a vampire from the skies who proceeds to drink her blood. Later on I remember that Dracula had a baby boy, Dracula also had the ability to turn invisible. I remember another guy attempted to shoot Dracula who instantly turned invisible meaning the killer actually shot Dracula's son who was behind Dracula in his mothers arms.
Finally I remember a scene in a small house in the middle of desolate land, zombies are all flocking into the house where Dracula is in hiding and for some reason is now a mortal. Dracula grabs the cross (which slightly burns his hand) and holds it up at the zombies who one by one die at the sight of the cross.

So....does this sound like this movie?
I would LOVE to watch it again.